THE MOUNT DESEET REGION 



139 



IsEROPUS Foerster 



I. coELEBS Walsh. Bar Harbor; S. W. Harbor, June 21-Sept. 

 6. Parasitic on the American tent and forest tent cater- 

 pillars, tussock moth, spruce bud worm, etc. 



I. iNQUisiTORiELLus D. T. Bar Harbor; N. E. Harbor, June 

 13-July 15. Parasitic on the American tent caterpillar. 

 Tussock moth, etc. 



Tromatobia Foerster 



T. EUFOPECTus Cress. Bar Harbor, June 13. Parasitic on 

 the eggs of spiders in the nest of the Epeiridae. 



T. RUFOVARiATA Cress. N. E. Harbor; S. W. Harbor; Tre- 

 mont, July 15-Aug. 23. 



D. 



Delomerista Foerster 



voviTA Cress. Bar Harbor, Aug. 16. 



ScAMBus Hartig 



S. PTERELAs Say. Narrows, Aug. 13. 



Epiurus Foerster 



E. ALBORiCTA Cress. Bar Harbor, June 13. 

 E. sp. Salisbury Cove, July 15. 



Theronia Holmgren 



T. FULVESCENS Cress. Witch Hole Pond, Sept. 11. 



Ichneumon Linnaeus {Ephialtes Grav.) 



I. MACER Cress. Salisbury Cove, Sept. 15 (Dahlgren). 



I. MEsocENTRus Grav. N. E. Harbor (Minot) ; S. W. Harbor 



(Alexander), Aug. 23-Sept. 5. 

 I. TUBERcuLATus Four. Bar Harbor ; S. W. Harbor, Sept. 6- 



10. 



Meniscus Schrodte 



M. suPERBus Prov. Bar Harbor, June 9-22. 



Lissonota Gravenhorst 



L. ACCiDENTALis Cress. Green Mt., July 25. 

 L. AMERICANA Crcss. S. W. Harbor, Sept. 6. 

 L. ExiLis Cress. S. W. Harbor, July 20. 



